INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f34b766bf788db49725fd31824368123fdad986b0e295afeba62320bdc6a247c', 
    'aX8cf8tJkPlHh+luvvhAfTZRklTmnvf3tg2A659vd78=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)